28323099

素因数分解:

$3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{971}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 46904832

約数和(自身を除く): 18581733

約数列:

[1, 3, 7, 9, 21, 63, 463, 971, 1389, 2913, 3241, 4167, 6797, 8739, 9723, 20391, 29169, 61173, 449573, 1348719, 3147011, 4046157, 9441033, 28323099]

約数ペア:

[(1, 28323099), (3, 9441033), (7, 4046157), (9, 3147011), (21, 1348719), (63, 449573), (463, 61173), (971, 29169), (1389, 20391), (2913, 9723), (3241, 8739), (4167, 6797)]